PHP 4.0 Bug #5383: isset() can no longer be used to check if functions exist
| From: | ivo at ibuildings dot nl | Date: | Wed, 05 Jul 2000 15:21:48 +0000 |
| Subject: | PHP 4.0 Bug #5383: isset() can no longer be used to check if functions exist | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-23474@lists.php.net to get a copy of this message | ||
From: ivo@ibuildings.nl
Operating system: Linux (Red Hat 6.2)
PHP version: 4.0.0
PHP Bug Type: Misbehaving function
Bug description: isset() can no longer be used to check if functions exist
This worked in PHP3:
if (isset($myobj->somefunction))
{
$myobj->somefunction();
}
it no longer works in PHP4.